Athlon II X4 645 vs Phenom II X4 N930

VS

Aggregate performance score

Phenom II X4 N930
2010
4 cores / 4 threads, 35 Watt
0.98
Athlon II X4 645
2010
4 cores / 4 threads, 95 Watt
1.48
+51%

Athlon II X4 645 outperforms Phenom II X4 N930 by an impressive 51% based on our aggregate benchmark results.

Primary details

Comparing Phenom II X4 N930 and Athlon II X4 645 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking24732155
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data3.30
Market segmentLaptopDesktop processor
Series4x AMD Phenom IIno data
Power efficiency2.651.47
Architecture codenameChamplain (2010−2011)Propus (2009−2011)
Release date12 May 2010 (14 years ago)21 September 2010 (14 years ago)
Launch price (MSRP)no data$80

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Phenom II X4 N930 and Athlon II X4 645 basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores4 (Quad-Core)4 (Quad-Core)
Threads44
Base clock speedno data3.1 GHz
Boost clock speed2 GHz3.1 GHz
Bus rate3600 MHzno data
L1 cache512 KB128 KB (per core)
L2 cache2 MB512 KB (per core)
L3 cacheno data0 KB
Chip lithography45 nm45 nm
Die sizeno data169 mm2
Number of transistorsno data300 million
64 bit support++
Windows 11 compatibility--

Compatibility

Information on Phenom II X4 N930 and Athlon II X4 645 compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configurationno data1
SocketS1AM3
Power consumption (TDP)35 Watt95 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Phenom II X4 N930 and Athlon II X4 645. You'll probably need this information if you require some particular technology.

Instruction set extensionsMMX, 3dNow!, SSE (2,3,4A), AMD64, Enhanced Virus Protection, Vurtualization, HyperTransport 3.0no data
VirusProtect+-

Memory specs

Types, maximum amount and channel quantity of RAM supported by Phenom II X4 N930 and Athlon II X4 645. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR3

Peripherals

Specifications and connection of peripherals supported by Phenom II X4 N930 and Athlon II X4 645.

PCIe versionno data2.0

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.


Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Phenom II X4 N930 0.98
Athlon II X4 645 1.48
+51%

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

Phenom II X4 N930 1558
Athlon II X4 645 2348
+50.7%

GeekBench 5 Single-Core

GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.

Phenom II X4 N930 224
Athlon II X4 645 319
+42.4%

GeekBench 5 Multi-Core

GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.

Phenom II X4 N930 722
Athlon II X4 645 961
+33.1%

Gaming performance

Pros & cons summary


Performance score 0.98 1.48
Recency 12 May 2010 21 September 2010
Power consumption (TDP) 35 Watt 95 Watt

Phenom II X4 N930 has 171.4% lower power consumption.

Athlon II X4 645, on the other hand, has a 51% higher aggregate performance score, and an age advantage of 4 months.

The Athlon II X4 645 is our recommended choice as it beats the Phenom II X4 N930 in performance tests.

Be aware that Phenom II X4 N930 is a notebook processor while Athlon II X4 645 is a desktop one.


Should you still have questions on choice between Phenom II X4 N930 and Athlon II X4 645, ask them in Comments section, and we shall answer.

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AMD Phenom II X4 N930
Phenom II X4 N930
AMD Athlon II X4 645
Athlon II X4 645

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Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


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Questions & comments

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